How do you unblock text messages on a vortex beat 8 phone

[Android Central Question]

Phone was working just fine yesterday and today I get message block is active

 

[Rukbat]

When sending or receiving? (Please join the Android Central community so we can keep the conversation in one place, otherwise you have to start another conversation, repeat what you asked and add the answer, and that can leave a server full of new messages and no one being able to follow anything.)